From 0d2b2abc490e98b50752e61f4a326aece61ff706 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 2 Nov 2021 12:24:26 +0000 Subject: [PATCH] media: cec: copy sequence field for the reply When the reply for a non-blocking transmit arrives, the sequence field for that reply was never filled in, so userspace would have no way of associating the reply to the original transmit. Copy the sequence field to ensure that this is now possible. Signed-off-by: Hans Verkuil Fixes: 8e0ea1d94555 ([media] cec: move the CEC framework out of staging and to media) Cc: Signed-off-by: Mauro Carvalho Chehab --- drivers/media/cec/core/cec-adap.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/cec/core/cec-adap.c b/drivers/media/cec/core/cec-adap.c index 79fa36de8a04a..cd9cb354dc2c7 100644 --- a/drivers/media/cec/core/cec-adap.c +++ b/drivers/media/cec/core/cec-adap.c @@ -1199,6 +1199,7 @@ void cec_received_msg_ts(struct cec_adapter *adap, if (abort) dst->rx_status |= CEC_RX_STATUS_FEATURE_ABORT; msg->flags = dst->flags; + msg->sequence = dst->sequence; /* Remove it from the wait_queue */ list_del_init(&data->list); -- 2.39.5